How to remove the big white box from a product page?

[jiangxinj]

Hello:

I have a big white box appearing on my product page like this:

Does anyone have any ideas of how to get rid of it? Much appreciated!!!

[Dan-From-Ryviu]

Hi @jiangxinj , that popup belong an upsell app or upsell function of your store.

[BSS-Commerce]

Hi @jiangxinj
Can you kindly share your store link (with the password, if any) with us? We will check it and suggest you a solution if possible.